197394288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45191}}^1$

素因数の和:45222

約数の個数: 80

約数和(自身を含む): 627626496

約数和(自身を除く): 430232208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 45191, 90382, 135573, 180764, 271146, 316337, 361528, 542292, 587483, 632674, 723056, 949011, 1084584, 1174966, 1265348, 1762449, 1898022, 2169168, 2349932, 2530696, 3524898, 3796044, 4112381, 4699864, 5061392, 7049796, 7592088, 8224762, 9399728, 12337143, 14099592, 15184176, 16449524, 24674286, 28199184, 32899048, 49348572, 65798096, 98697144, 197394288]

約数ペア:

[(1, 197394288), (2, 98697144), (3, 65798096), (4, 49348572), (6, 32899048), (7, 28199184), (8, 24674286), (12, 16449524), (13, 15184176), (14, 14099592), (16, 12337143), (21, 9399728), (24, 8224762), (26, 7592088), (28, 7049796), (39, 5061392), (42, 4699864), (48, 4112381), (52, 3796044), (56, 3524898), (78, 2530696), (84, 2349932), (91, 2169168), (104, 1898022), (112, 1762449), (156, 1265348), (168, 1174966), (182, 1084584), (208, 949011), (273, 723056), (312, 632674), (336, 587483), (364, 542292), (546, 361528), (624, 316337), (728, 271146), (1092, 180764), (1456, 135573), (2184, 90382), (4368, 45191)]